On testing variance components in unbalanced mixed linear model. (Q1771825)
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scientific article; zbMATH DE number 2158706
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On testing variance components in unbalanced mixed linear model. |
scientific article; zbMATH DE number 2158706 |
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On testing variance components in unbalanced mixed linear model. (English)
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19 April 2005
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Tests for testing variance components, such as Wald test, Seifert's ANOVA-like test, Zmyślonny-Michalski test, Neyman-Pearson test, uniformly most powerful invariant test, locally best invariant test and others are presented. An extension of the results of \textit{B. Seifert} [J. Stat. Plann. Inference 30, 257--266 (1992; Zbl 0746.62016)] with emphasis on the computational aspects and a graphical comparison of power functions of several tests are given.
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unbalanced mixed linear model
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variance components
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Wald test
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Bartlett-Scheffé test
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